公开(公告)号：US20210233937A1

公开(公告)日：2021-07-29

申请号：US17230919

申请日：2021-04-14

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Sup LEE ,  Jung Hun NOH ,  Keun Kyu SONG ,  Sang Hee JANG ,  Byung Seok CHOI

IPC: H01L27/12 ,  G02F1/1362 ,  G02F1/1368 ,  H01L29/66 ,  H01L29/786

Abstract: A transistor structure may include a first electrode, a second electrode, a third electrode, a substrate, and a semiconductor member. The semiconductor member overlaps the third electrode and includes a first semiconductor portion, a second semiconductor portion, and a third semiconductor portion. The first semiconductor portion directly contacts the first electrode, is directly connected to the third semiconductor portion, and is connected through the third semiconductor portion to the second semiconductor portion. The second semiconductor portion directly contacts the second electrode and is directly connected to the third semiconductor portion. A minimum distance between the first semiconductor portion and the substrate is unequal to a minimum distance between the second semiconductor portion and the substrate.

公开(公告)号：US20160099263A1

公开(公告)日：2016-04-07

申请号：US14950904

申请日：2015-11-24

Applicant: Samsung Display Co., Ltd.

Inventor： Min KANG ,  Jong Kwang LEE ,  Sang Hee JANG ,  Jin Ho JU

IPC: H01L27/12

CPC classification number: H01L27/1248 ,  H01L27/1218 ,  H01L27/1262 ,  H01L27/3279

Abstract: Provided are a display device and a method of manufacturing of the display device. The display device includes a substrate subjected to a primary preprocess; a conductor formed on the substrate and subjected to a secondary preprocess; and an insulating layer formed on the substrate and the conductor, in which the primary preprocess is performed for a surface energy of the first substrate higher than a first reference value and the secondary preprocess is performed for a surface energy of the conductor lower than a second reference value.

Abstract translation: 提供了显示装置和显示装置的制造方法。 显示装置包括经受一次预处理的基板; 形成在基板上并进行二次预处理的导体; 以及形成在所述基板和所述导体上的绝缘层，其中对所述第一基板的表面能进行高于第一参考值的所述初步预处理，并且对于所述导体的表面能进行二次预处理，所述表面能低于第二基准 参考值。

公开(公告)号：US20240373697A1

公开(公告)日：2024-11-07

申请号：US18630976

申请日：2024-04-09

Applicant: Samsung Display Co., LTD.

Inventor： Seok Hyun LIM ,  Ju Hoon KANG ,  Hyung Keun PARK ,  Eun Ho SONG ,  Sang Hee JANG ,  Joo Hee JEON ,  Mi Yeon CHO ,  Gun Hee KIM ,  Dae Ho SONG ,  Sun Young JUNG

IPC: H10K59/131 ,  H10K59/121 ,  H10K59/126 ,  H10K59/38 ,  H10K59/88 ,  H10K102/00

Abstract: A display device includes: a substrate; a first pixel electrode and a second pixel electrode on the substrate; a dummy pixel electrode between the first pixel electrode and the second pixel electrode, and to receive a dummy voltage; an emissive layer on the first pixel electrode, the second pixel electrode, and the dummy pixel electrode; and a common electrode on the emissive layer. The first pixel electrode is to receive a pixel voltage different from the dummy voltage.

公开(公告)号：US20170317110A1

公开(公告)日：2017-11-02

申请号：US15473356

申请日：2017-03-29

Applicant: Samsung Display Co. Ltd.

Inventor： Hyun Sup LEE ,  Jung Hun NOH ,  Keun Kyu SONG ,  Sang Hee JANG ,  Byung Seok CHOI

IPC: H01L27/12 ,  H01L29/66 ,  H01L29/786 ,  H01L27/32 ,  G02F1/1368 ,  G02F1/1362

CPC classification number: H01L27/1222 ,  G02F1/136209 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2201/40 ,  H01L27/1218 ,  H01L27/124 ,  H01L27/3248 ,  H01L27/3262 ,  H01L29/66765 ,  H01L29/66969 ,  H01L29/78603 ,  H01L29/78642 ,  H01L29/78696

Abstract: A transistor structure may include a first electrode, a second electrode, a third electrode, a substrate, and a semiconductor member. The semiconductor member overlaps the third electrode and includes a first semiconductor portion, a second semiconductor portion, and a third semiconductor portion. The first semiconductor portion directly contacts the first electrode, is directly connected to the third semiconductor portion, and is connected through the third semiconductor portion to the second semiconductor portion. The second semiconductor portion directly contacts the second electrode and is directly connected to the third semiconductor portion. A minimum distance between the first semiconductor portion and the substrate is unequal to a minimum distance between the second semiconductor portion and the substrate.

公开(公告)号：US20170108746A1

公开(公告)日：2017-04-20

申请号：US15271981

申请日：2016-09-21

Applicant: Samsung Display Co., Ltd

Inventor： Sang Hee JANG ,  Hyun Sup LEE ,  Jung Hun NOH ,  Keun Kyu SONG ,  Byung Seok CHOI

IPC: G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/134309 ,  G02F1/133707 ,  G02F1/136286 ,  G02F2201/123 ,  G02F2201/40 ,  G02F2201/52

Abstract: A liquid crystal display is provided. A liquid crystal display comprising: an insulating substrate, a plurality of pixels disposed on the insulating substrate, and a display area in which the pixels are arranged in rows and columns, wherein four pixels arranged successively in a row direction form a domain pattern, and the domain pattern is repeated in the row direction and a column direction in the display area, wherein each pixel in first and second rows of the domain pattern has a first domain orientation, and each pixel in third and fourth rows of the domain pattern has a second domain orientation that is different from the first domain orientation.

公开(公告)号：US20180026074A1

公开(公告)日：2018-01-25

申请号：US15585559

申请日：2017-05-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyun Sup LEE ,  Jung Hun NOH ,  Sang Hee JANG ,  Hyung Il JEON ,  Byung Seok CHOI

IPC: H01L27/15 ,  F21S4/28 ,  H05B33/08 ,  H01L33/36

CPC classification number: H01L27/153 ,  F21S4/28 ,  G02F1/133345 ,  H01L33/36 ,  H05B33/0803

Abstract: A light emitting device includes a first electrode, an insulating layer, a second electrode, and a bar-type light emitting diode (LED). The insulating layer includes a plurality of protruding parts protruding from the first electrode and at least one hole between the protruding parts. The second electrode on the insulating layer. The bar-type LED is in the at least one hole. The bar-type LED has a first end and a second end in the length direction. One of the first or second ends is connected to the first electrode and the other of the first or second ends is connected to the second electrode.

公开(公告)号：US20170261821A1

公开(公告)日：2017-09-14

申请号：US15271448

申请日：2016-09-21

Applicant: Samsung Display Co. Ltd.

Inventor： Hyun Sup LEE ,  Jung Hun NOH ,  Keun Kyu SONG ,  Sang Hee JANG ,  Byung Seok CHOI

IPC: G02F1/1343 ,  G02F1/1362

CPC classification number: G02F1/134336 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/134363 ,  G02F1/136286 ,  G02F2001/134372 ,  G02F2001/136222 ,  G02F2201/121 ,  G02F2201/123 ,  G02F2201/52

Abstract: A liquid crystal display includes first and second substrates facing each other and including pixels in a first direction and in a second direction that crosses the first direction, and pixel electrodes disposed in the pixels, respectively, over a common electrode, each of the pixel electrodes including branch electrodes, which extend in the second direction, where the pixels include first pixels, which display a white color, and second pixels, which display one of a red color, a green color, and a blue color, the pixel electrodes include first pixel electrodes, which are disposed in the first pixels, respectively, and second pixel electrodes, which are disposed in the second pixels, respectively, and a first average distance between every two adjacent first and second pixel electrodes in the first direction is smaller than a second average distance between every two adjacent second pixel electrodes in the first direction.

公开(公告)号：US20170052417A1

公开(公告)日：2017-02-23

申请号：US15064378

申请日：2016-03-08

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Hun NOH ,  Masataka KANO ,  Yeon Keon MOON ,  Keun Kyu SONG ,  Jun Ho SONG ,  Hyun Sup LEE ,  Sang Hee JANG ,  Byung Seok CHOI

IPC: G02F1/1362 ,  G02F1/1333 ,  G02F1/1343 ,  G02F1/1368

CPC classification number: G02F1/136227 ,  G02F1/1343 ,  G02F1/134363 ,  G02F1/136209 ,  G02F2001/134372 ,  G02F2001/13606 ,  G02F2001/13685

Abstract: Provided is a display device.The display device includes: a substrate; a light blocking pattern disposed on the substrate; a semiconductor pattern disposed on the light blocking pattern; a gate insulating layer disposed on the semiconductor pattern; a gate wiring; an interlayer insulating layer formed on the gate wiring; a first contact hole for exposing the source area; a data wiring disposed to extend in the second direction on the interlayer insulating layer and electrically connected to the source area via the first contact hole; a first passivation layer disposed on the data wiring; a second contact hole, which is disposed between the neighboring protrusion portions of the light blocking pattern so as not to overlap the light blocking pattern, and exposes the drain area; and a pixel electrode disposed on the first passivation layer and electrically connected to the drain area through the second contact hole.

Abstract translation: 显示装置包括：基板; 设置在所述基板上的遮光图案; 设置在所述遮光图案上的半导体图案; 设置在所述半导体图案上的栅极绝缘层; 门接线; 形成在栅极布线上的层间绝缘层; 用于暴露所述源区的第一接触孔; 数据线布置成在层间绝缘层上沿第二方向延伸并且经由第一接触孔电连接到源极区; 设置在数据布线上的第一钝化层; 第二接触孔，其设置在所述遮光图案的相邻突出部之间，以便不与所述遮光图案重叠，并且露出所述漏区; 以及设置在所述第一钝化层上并通过所述第二接触孔电连接到所述漏极区的像素电极。

公开(公告)号：US20170003556A1

公开(公告)日：2017-01-05

申请号：US15199745

申请日：2016-06-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jung Hun NOH ,  Keun Kyu SONG ,  Hyun Sup LEE ,  Sang Hee JANG ,  Byung Seok CHOI

IPC: G02F1/1343 ,  G02F1/1368 ,  G02F1/1339 ,  G02F1/1362 ,  G02F1/1335 ,  G02F1/1337

CPC classification number: G02F1/133345 ,  G02F1/13394 ,  G02F2001/133357

Abstract: A liquid crystal display device is provided. A liquid crystal display device, comprising: a first substrate and a second substrate facing each other; a liquid crystal layer disposed between the first substrate and the second substrate; a semiconductor layer disposed on the first substrate and including a channel area upon which a source electrode and a drain electrode are spaced apart from each other while facing each other; an organic layer disposed on the channel and including an opening that exposes at least a part of the channel area; and a common electrode disposed on the organic layer and including a first opening that extends across the channel area.

Abstract translation: 提供一种液晶显示装置。 一种液晶显示装置，包括：第一基板和彼此面对的第二基板; 设置在所述第一基板和所述第二基板之间的液晶层; 半导体层，其设置在所述第一基板上，并且包括沟道区域，所述沟道区域在源极电极和漏极电极彼此间隔开的同时彼此间隔开; 设置在所述通道上并包括暴露所述通道区域的至少一部分的开口的有机层; 以及设置在所述有机层上并包括延伸穿过所述通道区域的第一开口的公共电极。